Education Out Of This World

1.Reviewing the Universe Out of this World!2. Out of this World! 1.The entire celestial cosmos (everything in space), an orderly and harmonious system, is known as theuniverse.…

Documents Organizing the cosmos Galaxies & our Universe There is still uncertainty on exactly how the universe...

Organizing the cosmos Galaxies & our Universe There is still uncertainty on exactly how the universe and our solar system formed. There are many theories but no one knows…

Documents Galaxy Collisions Top left is an image of the Cartwheel galaxy. The ring of young stars was likely.....

Galaxy Collisions Top left is an image of the Cartwheel galaxy. The ring of young stars was likely created as a smaller galaxy passed through the disk of the larger one.…

Documents Virtually all galaxies show a flat rotation curve.

Disk Galaxies â Including the Milky Way. Virtually all galaxies show a flat rotation curve. Letâs look back at the rotational velocity equation: v = (MinteriorG/r)0.5 The…